Clinical trials: Gastric Resection
Gastric Ulcer With Perforation But Without Obstruction, Colon Cancer
Domestic Surgical Robot Clinical Study
Central South University in collaboration with Tianjin University developed the first domestically produced Chinese minimally invasive surgical (MIS) robot system which named "Micro Hand S" in 2013.
- Conditions
- Gastric Ulcer With Perforation But Without Obstruction, Colon Cancer, Cholecystolithiasis, Appendicitis
- Trial name
- NCT02752698
- Testing
- Micro Hand S robotic surgery, laparoscopic surgery, da Vinci robotic surgery
- Where
- China
- Volunteers
- 200 people
- Sponsor
- The Third Xiangya Hospital of Central South University
Liver Damage
COMPARISON OF LIVER RETRACTOR FOR INTRATOPERATIVE LIVER DAMAGE
The frequency of laparoscopic bariatric surgery is increasing day by day. In these surgeries, the liver masses are also found to be significantly larger due to the high Body Mass Index scores.
- Trial name
- RETRACTOR (NCT03795844)
- Testing
- liver retraction Nathanson retractor, liver retraction snake retractor, liver retraction fan retractor
- Where
- Turkey (Türkiye)
- Volunteers
- 4 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Gastric Cancer
A Multicenter Phase II Study of Neoadjuvant Docetaxel, Cisplatin and Capecitabine and Protocolized Surgery in Resectable Gastric Cancer
The purpose of this study is to determine the feasibility of chemotherapy, consisting of docetaxel, cisplatin and capecitabine given prior to surgery for stomach cancer.
- Trial name
- DoCCS (NCT01517009)
- Testing
- Docetaxel, cisplatin, Capecitabine
- Where
- 5 sites in Netherlands
- Volunteers
- 50 people
- Sponsor
- Jeroen Bosch Ziekenhuis
Anxiety, Gastric Carcinoma
Educational Brochure in Preparing Patients With Gastric Cancer and Their Caregivers for Recovery After Surgery
This pilot clinical trial studies an educational brochure in preparing patients with gastric cancer and their caregivers for recovery after surgery.
- Conditions
- Anxiety, Gastric Carcinoma, Stress
- Trial name
- NCT02334332
- Testing
- Educational Intervention, Standard Follow-Up Care, Quality-of-Life Assessment
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Gastric Cancer Stage II, Gastric Cancer Stage III
A Multicenter, RCT Study of the Clinical Efficacy of Robotic and Laparoscopic Gastrectomy in Neoadjuvant Gastric Cancer
To evaluate the clinical efficacy of robot radical Gastrectomy and laparoscopic radical Gastrectomy, patients with gastric adenocarcinoma (cT2N+M0 or cT3-4a/N+M0, phase II and III) undergoing neoadjuvant treatment were selected…
- Trial name
- CLASS14 (NCT06042998)
- Testing
- Robotic radical gastrectomy
- Where
- China
- Volunteers
- 588 people
- Sponsor
- The Affiliated Hospital of Qingdao University
Ulcer
H. Pylori Eradication on Healing of Iatrogenic Gastric Ulcer by Endoscopic Mucosal Resection
This study will evaluate the effect of Helicobacter pylori eradication therapy on the healing of iatrogenic gastric ulcer caused by endoscopic mucosal resection of gastric neoplastic lesions and is a multicenter, randomized…
- Trial name
- NCT00926809
- Testing
- Lansoprazole (proton pump inhibitor), amoxicillin, clarythromycin
- Where
- 6 sites in South Korea
- Volunteers
- 232 people
- Sponsor
- Korean College of Helicobacter and Upper Gastrointestinal Research
Gastric Cancer
Extensive Intraoperative Peritoneal Lavage After Curative Gastrectomy for Locally Advanced Gastric Cancer (SEIPLUS)
The investigators study aims to explore the potential function of extensive intraoperative peritoneal lavage in improving the overall survival and progression-free survival for locally advanced gastric cancer after curative…
- Trial name
- SEIPLUS (NCT02745509)
- Testing
- Extensive Intraoperative Peritoneal Lavage
- Where
- 13 sites in China
- Volunteers
- 508 people
- Sponsor
- Sun Yat-sen University
Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma
Conversion Therapy With Retlirafusp Alfa Plus Chemotherapy in Gastric or Gastroesophageal Junction Adenocarcinoma
This is a prospective, single-arm, exploratory clinical study designed to evaluate the efficacy and safety of retlirafusp alfa plus CAPOX as conversion therapy in patients with potentially resectable gastric or gastroesophageal…
- Trial name
- NCT07709767
- Testing
- Retlirafusp Alfa, Oxaliplatin, Capecitabine
- Volunteers
- 21 people
- Sponsor
- Tang-Du Hospital
GERD
A Prospective Blinded Randomized Study Comparing Laparoscopic Sleeve Gastrectomy and Laparoscopic Roux-en-y Gastric Bypass and Their Effect on Gastro-Esophageal Reflux Disease Using 24 Horus pH Monitoring
Obesity has become a significant health problem in Canada. It is known to be a risk factor for many diseases, including Gastro-Esophageal Reflux Disease (GERD).
- Trial name
- GERD (NCT02142998)
- Testing
- 24 pH monitoring, Esophageal Manometry:
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- McMaster University
Gastric Cancer, Dumping Syndrome
Gastrectomy, Eating Behaviour and GLP-1
Patients who have undergone gastrectomy (removal of the stomach) to treat or prevent cancer are known to have a significantly reduced quality of life. To date, there is very little information on the physiological causes of this.
- Trial name
- NCT02971631
- Testing
- Exendin 9-39
- Where
- United Kingdom
- Volunteers
- 5 people
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
Morbid Obesity
Transmitted Light Tissue Thickness Analysis (TiLTT)
To assess gastric wall thickness using transmitted light intensity.
- Trial name
- TiLLT (NCT02749201)
- Testing
- Gastrisail
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Maimonides Medical Center
Surgery, Obesity
A Randomized Controlled Study Evaluating Bariatric Surgery as a Treatment for Severe NASH With Advanced Liver Fibrosis in Non-severe Obese Patients
The aim of the study is to demonstrate the superiority of bariatric surgery on the disappearance of NASH without worsening of fibrosis in comparison to medical standard treatment in obese patients (35 kg/m² > BMI ≥ 30 kg/m²) with…
- Conditions
- Surgery, Obesity, NASH - Nonalcoholic Steatohepatitis, Cirrhosis
- Trial name
- NASHSURG (NCT03472157)
- Testing
- Lifestyle therapy, Bariatric surgery
- Where
- France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Lille
Early Gastric Cancer, Indocyanine Green
Indocyanine Green Tracer Using in Laparoscopic Distal Gastrectomy for Early Gastric Cancer
This study aims to explore the value of indocyanine green (ICG) in laparoscopic distal gastrectomy with lymph node dissection for early gastric cancer.The patients with early gastric adenocarcinoma (cT1, N-/+, M0) will be studied.
- Conditions
- Early Gastric Cancer, Indocyanine Green, Lymph Node Dissection
- Trial name
- NCT04973475
- Testing
- Indocyanine Green
- Where
- China
- Volunteers
- 180 people
- Sponsor
- Fujian Medical University
Adenocarcinoma, Stomach Neoplasm
Radiotherapy + Chemoimmunotherapy Followed by Surgery in Patients With Limited Metastatic Gastric or GEJ Cancer
The goal of this clinical trial is to evaluate the efficacy and safety of radiotherapy combined with chemotherapy and anti-PD-1 immunotherapy followed by surgery for the primary and metastatic lesions in patients with limited…
- Conditions
- Adenocarcinoma, Stomach Neoplasm, Gastroesophageal-junction Cancer, Oligometastatic Disease
- Trial name
- Miracle-G (NCT06121700)
- Testing
- Radiotherapy targeted to the primary lesion, Radiotherapy targeted to the metastatic lesions, Anti-PD-1 monoclonal antibody
- Where
- China
- Volunteers
- 55 people
- Sponsor
- Fudan University
Type 2 Diabetes, Morbid Obesity
The Effect of a Gastric Bypass on Type 2 Diabetes in the Morbidly Obese Patient
Proof of concept, of RYGBP and its capabilities to cure type 2 diabetes (DM 2) and sleep apnea has already been recognized in the reports on weight loss surgery.
- Trial name
- NCT01086111
- Where
- Belgium
- Volunteers
- 30 people
- Sponsor
- University Hospital, Gasthuisberg
Gastric Cancer
Perianastomotic Drain After Gastrectomy (DRAG)
Gastric cancer ranks as the fifth most common and fifth most lethal cancer globally. For patients with AJCC stages IB to IIIC, representing the majority of cases, the current gold standard of surgical treatment involves total…
- Trial name
- DRAG (NCT04288661)
- Testing
- No drain placement
- Where
- Greece
- Volunteers
- 60 people
- Sponsor
- THEODOROU DIMITRIOS
Postoperative, Anastomosis, Surgical
Closure of Anastomotic Leaks in the Stomach and Esophagus by Endoscopic Suturing
Patients with suspected leakage at the specified surgical anastomoses undergo an immediate diagnostic endoscopy as part of current clinical routine.
- Trial name
- GASTROSUTURE (NCT01139424)
- Testing
- endoscopic suturing
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- University Hospital Schleswig-Holstein
Obesity
Enhanced Recovery After Surgery in Laparoscopic Sleeve Gastrectomy
While laparoscopic sleeve gastrectomy (LSG) has become the most commonly performed bariatric surgery procedure in the US and worldwide, it is associated with significant postoperative nausea and vomiting (PONV), which can lead to…
- Trial name
- NCT03520803
- Testing
- Enhanced recovery after surgery protocol
- Where
- United States
- Volunteers
- 132 people
- Sponsor
- Hartford Hospital
Bariatric Surgery (Sleeve Gastrectomy ), Hemodynamics
Effect of Intraoperative Position Change on Hemodynamics and Electrocardiography
The combined effects of obesity-related cardiac structure and function changes, comorbidities, pneumoperitoneum technique, and reverse Trendelenburg position may complicate anesthesia management by affecting intraoperative…
- Conditions
- Bariatric Surgery (Sleeve Gastrectomy ), Hemodynamics, Electrocardiography
- Trial name
- NCT06835166
- Testing
- 12-lead electrocardiography measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Firat University
Gastroesophageal Reflux, Sleeve Gastrectomy
The Use of EndoFlip as a Clinical Tool for the Prediction of Postoperative GERD After Sleeve Gastrectomy
This study aims to determine if preoperative EndoFlip measurement can effectively predict postoperative GERD-related quality of life and lower esophageal acid exposure.
- Conditions
- Gastroesophageal Reflux, Sleeve Gastrectomy, Bariatric Surgery Complication
- Trial name
- NCT05690022
- Testing
- sleeve gastrectomy
- Volunteers
- 100 people
- Sponsor
- Laval University
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